425028240

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{499}}^1$

素因数の和:551

約数の個数: 360

約数和(自身を含む): 1769976000

約数和(自身を除く): 1344947760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 168, 169, 180, 182, 195, 208, 210, 234, 240, 252, 260, 273, 280, 312, 315, 336, 338, 360, 364, 390, 420, 455, 468, 499, 504, 507, 520, 546, 560, 585, 624, 630, 676, 720, 728, 780, 819, 840, 845, 910, 936, 998, 1008, 1014, 1040, 1092, 1170, 1183, 1260, 1352, 1365, 1456, 1497, 1521, 1560, 1638, 1680, 1690, 1820, 1872, 1996, 2028, 2184, 2340, 2366, 2495, 2520, 2535, 2704, 2730, 2994, 3042, 3120, 3276, 3380, 3493, 3549, 3640, 3992, 4056, 4095, 4368, 4491, 4680, 4732, 4990, 5040, 5070, 5460, 5915, 5988, 6084, 6487, 6552, 6760, 6986, 7098, 7280, 7485, 7605, 7984, 8112, 8190, 8982, 9360, 9464, 9980, 10140, 10479, 10647, 10920, 11830, 11976, 12168, 12974, 13104, 13520, 13972, 14196, 14970, 15210, 16380, 17465, 17745, 17964, 18928, 19461, 19960, 20280, 20958, 21294, 21840, 22455, 23660, 23952, 24336, 25948, 27944, 28392, 29940, 30420, 31437, 32435, 32760, 34930, 35490, 35928, 38922, 39920, 40560, 41916, 42588, 44910, 45409, 47320, 51896, 52395, 53235, 55888, 56784, 58383, 59880, 60840, 62874, 64870, 65520, 69860, 70980, 71856, 77844, 83832, 84331, 85176, 89820, 90818, 94640, 97305, 103792, 104790, 106470, 116766, 119760, 121680, 125748, 129740, 136227, 139720, 141960, 155688, 157185, 167664, 168662, 170352, 179640, 181636, 194610, 209580, 212940, 227045, 233532, 251496, 252993, 259480, 272454, 279440, 283920, 291915, 311376, 314370, 337324, 359280, 363272, 389220, 408681, 419160, 421655, 425880, 454090, 467064, 502992, 505986, 518960, 544908, 583830, 590317, 628740, 674648, 681135, 726544, 758979, 778440, 817362, 838320, 843310, 851760, 908180, 934128, 1011972, 1089816, 1167660, 1180634, 1257480, 1264965, 1349296, 1362270, 1517958, 1556880, 1634724, 1686620, 1770951, 1816360, 2023944, 2043405, 2179632, 2335320, 2361268, 2514960, 2529930, 2724540, 2951585, 3035916, 3269448, 3373240, 3541902, 3632720, 3794895, 4047888, 4086810, 4670640, 4722536, 5059860, 5312853, 5449080, 5903170, 6071832, 6538896, 6746480, 7083804, 7589790, 8173620, 8854755, 9445072, 10119720, 10625706, 10898160, 11806340, 12143664, 14167608, 15179580, 16347240, 17709510, 20239440, 21251412, 23612680, 26564265, 28335216, 30359160, 32694480, 35419020, 42502824, 47225360, 53128530, 60718320, 70838040, 85005648, 106257060, 141676080, 212514120, 425028240]

約数ペア:

[(1, 425028240), (2, 212514120), (3, 141676080), (4, 106257060), (5, 85005648), (6, 70838040), (7, 60718320), (8, 53128530), (9, 47225360), (10, 42502824), (12, 35419020), (13, 32694480), (14, 30359160), (15, 28335216), (16, 26564265), (18, 23612680), (20, 21251412), (21, 20239440), (24, 17709510), (26, 16347240), (28, 15179580), (30, 14167608), (35, 12143664), (36, 11806340), (39, 10898160), (40, 10625706), (42, 10119720), (45, 9445072), (48, 8854755), (52, 8173620), (56, 7589790), (60, 7083804), (63, 6746480), (65, 6538896), (70, 6071832), (72, 5903170), (78, 5449080), (80, 5312853), (84, 5059860), (90, 4722536), (91, 4670640), (104, 4086810), (105, 4047888), (112, 3794895), (117, 3632720), (120, 3541902), (126, 3373240), (130, 3269448), (140, 3035916), (144, 2951585), (156, 2724540), (168, 2529930), (169, 2514960), (180, 2361268), (182, 2335320), (195, 2179632), (208, 2043405), (210, 2023944), (234, 1816360), (240, 1770951), (252, 1686620), (260, 1634724), (273, 1556880), (280, 1517958), (312, 1362270), (315, 1349296), (336, 1264965), (338, 1257480), (360, 1180634), (364, 1167660), (390, 1089816), (420, 1011972), (455, 934128), (468, 908180), (499, 851760), (504, 843310), (507, 838320), (520, 817362), (546, 778440), (560, 758979), (585, 726544), (624, 681135), (630, 674648), (676, 628740), (720, 590317), (728, 583830), (780, 544908), (819, 518960), (840, 505986), (845, 502992), (910, 467064), (936, 454090), (998, 425880), (1008, 421655), (1014, 419160), (1040, 408681), (1092, 389220), (1170, 363272), (1183, 359280), (1260, 337324), (1352, 314370), (1365, 311376), (1456, 291915), (1497, 283920), (1521, 279440), (1560, 272454), (1638, 259480), (1680, 252993), (1690, 251496), (1820, 233532), (1872, 227045), (1996, 212940), (2028, 209580), (2184, 194610), (2340, 181636), (2366, 179640), (2495, 170352), (2520, 168662), (2535, 167664), (2704, 157185), (2730, 155688), (2994, 141960), (3042, 139720), (3120, 136227), (3276, 129740), (3380, 125748), (3493, 121680), (3549, 119760), (3640, 116766), (3992, 106470), (4056, 104790), (4095, 103792), (4368, 97305), (4491, 94640), (4680, 90818), (4732, 89820), (4990, 85176), (5040, 84331), (5070, 83832), (5460, 77844), (5915, 71856), (5988, 70980), (6084, 69860), (6487, 65520), (6552, 64870), (6760, 62874), (6986, 60840), (7098, 59880), (7280, 58383), (7485, 56784), (7605, 55888), (7984, 53235), (8112, 52395), (8190, 51896), (8982, 47320), (9360, 45409), (9464, 44910), (9980, 42588), (10140, 41916), (10479, 40560), (10647, 39920), (10920, 38922), (11830, 35928), (11976, 35490), (12168, 34930), (12974, 32760), (13104, 32435), (13520, 31437), (13972, 30420), (14196, 29940), (14970, 28392), (15210, 27944), (16380, 25948), (17465, 24336), (17745, 23952), (17964, 23660), (18928, 22455), (19461, 21840), (19960, 21294), (20280, 20958)]